Avery Berkel L130 Manual | Top 50 Trusted |

The Avery Berkel L130 is a digital weight indicator designed for industrial and retail environments, typically paired with platform scales. The documentation for this device is split into two primary guides: a Quick-Start manual for basic installation and a more comprehensive Reference Manual for detailed operations. Documentation Breakdown

Quick-Start Manual: Highly compact, utilizing graphics and flow charts to guide experienced installers or repeat users through setup and calibration.

Reference (Service) Manual: Contains technical details on extended operating modes, including service mode navigation, build menus, and complex calibration.

Availability: These manuals are often available through third-party technical sites like The Checkout Tech or Scribd. Key Features & Specifications Avery Berkel L130 Manual

Mounting Versatility: Can be used as a desktop, panel-mount, or wall-mount instrument. Precision: High resolution with 8,388,608 internal counts.

Connectivity: Features serial ports (RS232/RS422) for communication with computers, printers, or remote displays.

Durability: Often used with heavy-duty platforms, such as pallet scales with capacities up to 3000kg. Critical Operating Precautions The Avery Berkel L130 is a digital weight

Installation: Should be installed out of direct sunlight to prolong LCD life and requires a stable earth connection for EMC immunity.

Maintenance: Only use a clean cloth moistened with water and mild detergent for cleaning. Avoid harsh abrasives or solvents, especially on display windows.

Safety: Always isolate the unit from the power supply before performing maintenance to prevent electric shock. Calibration and maintenance

L130 Digital Indicator User Manual | PDF | Calibration - Scribd

Calibration and maintenance

Calibration should be performed after moving the scale, after long storage, or if accuracy drifts. Use certified calibration weights matching the scale’s capacity and resolution.
Typical calibration steps: access calibration mode (usually via a combination of keys—refer to the service section), follow prompts to apply specified test weights, then confirm and save.
Clean the platter and exterior with a damp cloth and mild detergent; avoid excess water and harsh chemicals.
Inspect power cable and battery regularly; replace rechargeable battery per manufacturer cycle life recommendations.

3. Tare Operations: Getting the Net Weight Right

One of the most common sources of weighing error is tare mismanagement. The L130 manual devotes a full section to:

Manual Tare Entry: Entering a known container weight via the keypad.
Auto Tare (Container on the Platter): Placing an empty tray on the scale and pressing a dedicated key to zero out its weight.
Pre-set Tares: Programming permanent tare values for reusable containers (e.g., a specific seafood basket). The manual’s flowcharts make these processes repeatable and mistake-proof.

Section 5: Printing and Label Loading

The L130 is often paired with a label printer. The manual details the "label low" sensor and how to thread the thermal liner.

Step-by-step label loading (from the manual):

Open the printer cover (pull latch forward).
Remove the used core.
Place the new roll so the thermal side faces the print head (usually up).
Pull the label leader under the chrome roller.
Press the Feed key. The scale should advance 3 labels automatically.
If the print is faint, adjust the head pressure screw (located near the hinge).

1.2 Keyboard Layout

The L130 keyboard is intuitive, but the manual clarifies secondary functions (usually accessed via the Func or Shift key). Primary keys include:

PLU: Direct programming mode.
Price: Manual price entry override.
Tare: Subtracting container weight.
Zero: Re-zeroing the platform.